CA2304506A1 - Reduced oxidation state transition metal compounds useful as olefin polymerization catalysts - Google Patents

Reduced oxidation state transition metal compounds useful as olefin polymerization catalysts Download PDF

Info

Publication number
CA2304506A1
CA2304506A1 CA002304506A CA2304506A CA2304506A1 CA 2304506 A1 CA2304506 A1 CA 2304506A1 CA 002304506 A CA002304506 A CA 002304506A CA 2304506 A CA2304506 A CA 2304506A CA 2304506 A1 CA2304506 A1 CA 2304506A1
Authority
CA
Canada
Prior art keywords
metal compounds
oxidation state
polymerization catalysts
reduced oxidation
transition metal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002304506A
Other languages
French (fr)
Other versions
CA2304506C (en
Inventor
Phillip T. Matsunaga
Rinaldo S. Schiffino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents, Inc.
Phillip T. Matsunaga
Rinaldo S. Schiffino
Exxonmobil Chemical Patents Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exxon Chemical Patents, Inc., Phillip T. Matsunaga, Rinaldo S. Schiffino, Exxonmobil Chemical Patents Inc. filed Critical Exxon Chemical Patents, Inc.
Publication of CA2304506A1 publication Critical patent/CA2304506A1/en
Application granted granted Critical
Publication of CA2304506C publication Critical patent/CA2304506C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63908—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/62003—Refractory metals or compounds thereof the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond
    • C08F4/62082—Tridentate ligand
    • C08F4/62086—Neutral ligand
    • C08F4/62089—NNN
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/627—Catalysts containing a specific non-metal or metal-free compound
    • C08F4/629—Catalysts containing a specific non-metal or metal-free compound organic
    • C08F4/6294—Catalysts containing a specific non-metal or metal-free compound organic containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63912—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63916—Component covered by group C08F4/62 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

This invention is directed to reduced oxidation state Group 4-6 metal compounds, preferably the first row metals in those groups, suitable for activation as polymerization catalysts and characterized by comprising a substituted hydrotris(pyrazolyl)borate ancillary ligand and a plurality of single or multidentate uninegative ligands, excluding cyclopentadienyl ligands. The invention includes a polymerisation process characterized by comprising contacting one or more monomers polymerizable by coordination or insertion polymerization under suitable polymerization conditions with theses catalyst compositions.
CA002304506A 1997-12-11 1998-11-03 Reduced oxidation state transition metal compounds useful as olefin polymerization catalysts Expired - Fee Related CA2304506C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/989,295 1997-12-11
US08/989,295 US6362294B1 (en) 1997-12-11 1997-12-11 Reduced oxidation state transition metal compounds useful as olefin polymerization catalysts
PCT/US1998/023519 WO1999029739A1 (en) 1997-12-11 1998-11-03 Reduced oxidation state transition metal compounds useful as olefin polymerization catalysts

Publications (2)

Publication Number Publication Date
CA2304506A1 true CA2304506A1 (en) 1999-06-17
CA2304506C CA2304506C (en) 2009-01-06

Family

ID=25534975

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002304506A Expired - Fee Related CA2304506C (en) 1997-12-11 1998-11-03 Reduced oxidation state transition metal compounds useful as olefin polymerization catalysts

Country Status (10)

Country Link
US (1) US6362294B1 (en)
EP (1) EP1037932B1 (en)
JP (1) JP2001525459A (en)
KR (1) KR100592623B1 (en)
CN (1) CN1128821C (en)
BR (1) BR9813537A (en)
CA (1) CA2304506C (en)
DE (1) DE69835373T2 (en)
ES (1) ES2264573T3 (en)
WO (1) WO1999029739A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9914200D0 (en) * 1999-06-17 1999-08-18 Borealis As Catalysts
IT1314262B1 (en) * 1999-12-03 2002-12-06 Enichem Spa TRIS- (3,5-DIMETHYLPYRAZOLYL) CHROMIUM BORATE DICHLORIDE AS COMPONENT OF CATALYTIC SYSTEMS FOR THE POLYMERIZATION OF OLEFINS AND PROCESS OF
GB2369590B (en) * 2000-09-29 2005-05-04 Tosoh Corp Catalyst for trimerization of ethylene and process for trimerizing ethylene using the catalyst
US6930070B2 (en) * 2002-01-28 2005-08-16 Univation Technologies, Llc Heterocyclic nitrogen-containing activators and catalyst systems for olefin polymerization
US7741417B2 (en) * 2004-01-07 2010-06-22 Exxonmobil Chemical Patents Inc. Preparation of polymerization catalyst activators utilizing indole-modified silica supports
JP5213342B2 (en) * 2007-03-20 2013-06-19 国立大学法人 岡山大学 Olefin polymerization catalyst and olefin polymerization method.
US8022005B2 (en) * 2007-11-08 2011-09-20 Exxonmobil Chemical Patents Inc. Halogen substituted heterocyclic heteroatom containing ligands-alumoxane activation of metallocenes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195110A (en) 1986-02-21 1987-08-27 株式会社村田製作所 Ceramic capacitor
JP2502102B2 (en) * 1987-10-08 1996-05-29 東燃株式会社 Olefin polymerization catalyst
US5237069A (en) 1990-10-26 1993-08-17 The Dow Chemical Company Hydridotris(pyrazolyl)borate metal complexes and polymerization process
US5744677A (en) 1991-10-16 1998-04-28 Amoco Corporation Ethylene oligomerization
US5374696A (en) 1992-03-26 1994-12-20 The Dow Chemical Company Addition polymerization process using stabilized reduced metal catalysts
JP3398381B2 (en) 1992-07-01 2003-04-21 エクソンモービル・ケミカル・パテンツ・インク Transition metal olefin polymerization catalyst
US5312794A (en) * 1992-12-29 1994-05-17 Shell Oil Company Catalyst system for olefin polymerization
DE69410668D1 (en) 1993-03-23 1998-07-09 Asahi Chemical Ind Multidentate ligand olefin polymerization catalyst
JPH08127610A (en) 1994-10-28 1996-05-21 Ube Ind Ltd Catalyst for polymerizing olefin
ATE164858T1 (en) 1994-10-31 1998-04-15 Dsm Nv CATALYTIC COMPOSITION AND METHOD FOR OLEFIN POLYMERIZATION
US5519099A (en) 1995-06-07 1996-05-21 Industrial Technology Research Institute Organometallic catalysts containing hydrotris(pyrazolyl) borate and cyclopentadienyl groups, and processes of employing the same
GB9522859D0 (en) 1995-11-08 1996-01-10 Borealis As Compounds
DE19548146C1 (en) 1995-12-21 1997-11-20 Basf Ag Tris (pyrazolyl) borate metal complex catalysts and their use

Also Published As

Publication number Publication date
DE69835373D1 (en) 2006-09-07
BR9813537A (en) 2000-10-10
KR100592623B1 (en) 2006-06-23
US6362294B1 (en) 2002-03-26
DE69835373T2 (en) 2007-08-02
EP1037932A1 (en) 2000-09-27
CN1128821C (en) 2003-11-26
EP1037932B1 (en) 2006-07-26
KR20010024474A (en) 2001-03-26
CN1336937A (en) 2002-02-20
WO1999029739A1 (en) 1999-06-17
ES2264573T3 (en) 2007-01-01
JP2001525459A (en) 2001-12-11
CA2304506C (en) 2009-01-06

Similar Documents

Publication Publication Date Title
CA2313215A1 (en) Polymerization catalyst systems, their use, their products and articles thereof
AU3817595A (en) Catalyst composition and process for the polymerization of an olefin
PL312274A1 (en) Complexes of titanium (ii) and zirconium (ii) and additive polymerisation catalysts made of them
CA2277057A1 (en) Catalyst composition for the production of olefin polymers
CA2294588A1 (en) Multistage polymerization process using a catalyst having different catalytically active sites
WO1997017380A3 (en) Polymerizable compositions comprising alpha-olefin hydrocarbon monomers and methods of use therefor
AU2160501A (en) Method for producing a liquid polymer composition and the use of this composition
CA2192825A1 (en) Group 4 metal diene complexes and addition polymerization catalysts therefrom
CA2036141A1 (en) Olefin polymerization solid catalysts and process for the polymerization of olefins
AU3960497A (en) Metal complexes containing bridged, non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom
WO1996008519A3 (en) Silylium cationic polymerization activators for metallocene complexes
TR199900841T2 (en) 3-aryl substit�entli indenil i�eren metal complex and polymerization y�ntemi.
CA2139356A1 (en) Transition Metal Olefin Polymerization Catalysts
PL311762A1 (en) Components and catalysts for polymerisation of olefins
EP0350170A3 (en) Process for polymerising olefins and polymerisation catalyst therefor
CA2321712A1 (en) Tridentate ligand-containing metal catalyst complexes for olefin polymerization
CA2305378A1 (en) Method and compositions for improved oxygen scavenging
CA2103301A1 (en) Catalyst for Olefin Polymerization and Process for Olefin Polymerization Using the Same
WO2003014166A1 (en) Process for producing polymer
CA2108860A1 (en) Cyclopentadienyl Group 6b Alpha-Olefin Polymerization Catalysts and Process for Polymerizing Alpha-Olefins
CA2304506A1 (en) Reduced oxidation state transition metal compounds useful as olefin polymerization catalysts
WO2001074910A3 (en) Ether-amine based polymerization catalysts, compositions and processes using same
MX9702453A (en) Syndiotactic prochiral olefin polymerization process.
WO2002038618A3 (en) Method for the continuous production of polymer compositions and the use thereof
CA2425588A1 (en) A method for preparing a catalyst system and its use in a polymerization process

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed